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Automatic Transaxle 4L30E Test Harness

GM 4L30E transaxle test harness


Product ID #04-300-003

4L30E Automatic Transaxle test harness for GM vehicles.

Manufacturer: General Motors

Components: J-44539 Automatic Transaxle testing harness

PRICE: $205.45
OBD II Scan Tool
tools to connect to vehicle onboard diagnostic computers

OBD2 ScanTool Software
software used to properly diagnose obd2 vehicles

This test harness is required to reach the connectors under the vehicle during service procedures on the 4L30E Automatic Transaxle. in GM front Wheel drive vehicles.

This harness will facilitate diagnosis of the band apply solenoid, shift solenoids, pressure control solenoids, and fluid temperature sensor.

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